Strategi Pemasaran Produk Simpanan pada BMT NU cabang Grujugan Bondowoso. Journal of Economics Management, [S. l.], v. 2, n. 1, p. 11–20, 2026. Disponível em: https://ejournal.institutsmb.id/index.php/JGSEG/article/view/87. Acesso em: 5 oct. 2026.